baber/WOPTO huggingface dataset:
Patent JP-S6490647-A (JP)
Title: Transmission control method
Inventor: FUKUOKA HIDEYUKI
IPC: H04L13/00
Filed: 1987-09-30
Abstract: PURPOSE:To attain packet communication with excellent throughput even in a system with a large delay time by calculating information controlling flow from the result of comparison of number of reception buffers in use with a low/high threshold value at the reception side and sending the result to the sender side. CONSTITUTION:Number buf of reception buffers in use is set initially zero at the receiver side and incremented by 1 in receiving a data from the line and decremented by 1 in case of extraction. In the timing when the data is extracted, reply information RR (i, j) representing reception enable is sent to the sender depending on the value of buf, where (i) indicated the correct reception till a sequence number (i-l) and (j) indicates the transmission enable of a data having a number up to maximum outstanding number (k+j-l). When the data is read and the number buf is decremented, the buf is compared with high/low threshold values n, 0 of the buffer and in case of buf>=n, (j) is not updated and in case of 0<buf<n, then the relation of j=j+1 is obtained and in case of buf=0, the relation of j=j+2 is obtained. The reception enable reply information attended with the value (j) is sent. The value (i) is revised by a conventional method.
Patent JP-H0295946-A (JP)
Title: Water drop removing device
Inventor: IKETANI KENJI
IPC: B60R1/06
Filed: 1988-09-30
Abstract: PURPOSE:To remove all water drops attached to a plate member quickly by bending the plate with an oscillator iteratively, and by heating with the heat emitted from a resilient piece affixed. CONSTITUTION:When an AC power is supplied to a piezo oscillator 20, a mirror 11 is bent iteratively, and if the frequency is selected to an appropriate value, the mirror 11 goes into resonance to produce a uniform standing wave with large amplitude in the whole mirror, and its reflex surface 11b is put into high speed motion. At this time, attached water drops are given a high kinetic energy from the mirror 11 to lead to dropping by their own weight or atomizing to be removed from the surface 11b. Vibration of the mirror 11 generates friction heat between a resilient member 25 and the rear surface 11a of the mirror 11, and at the same time, this resilient member 25 absorbs part of the vibration energy to cause generation of loss heat, and thus the mirror 11 is warmed. Thereby the clouding etc. on the mirror face is evaporated away quickly.
Patent JP-H0966467-A (JP)
Title: Hanger hook direction fixing/releasing device for hanger conveyor
Inventor: HIDAKA KENZO
IPC: B24C9/00
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To make a hanger hook direction fixing/releasing device for a hanger conveyor of a small scale and simple structure by providing a movable engaging member which can be fitted to a trolley in a freely turning movement manner and also in a manner capable of engaging with and releasing from a specific position of a fixed engaging member. SOLUTION: Simultaneously as an approach switch stops a speed reducer attached motor at a position where it detects the switch strike and stops the rotation of a hanger 7, it also determines the direction of the hanger 7 hook to the original direction. The ends of a second link 17 and a first link 12 are lowered by the coaction of the extending motion of a first cylinder 20 and the tensile force of an extension coil spring 14, and a first roller 13 is advanced into the concave of a disc 10. Thus simultaneously as the hanger 7 is secured to a trolley 6, the direction of the hook determined. Thereafter, the hanger 7 is to be transfered to a workpiece removal point.
Patent JP-H0786762-A (JP)
Title: Lock structure of lid body in electronic apparatus
Inventor: SHIRAISHI KOJI
IPC: H05K5/03
Filed: 1993-09-10
Abstract: PURPOSE:To provide the lock structure of a lid body in an electronic apparatus wherein, when a pushing-up member is formed, the number of components is not increased as it is, and the assembling work is simplified and the cost reduction is realized. CONSTITUTION:The following are installed; an apparatus body 1 having a push buttom switch 4, a lid body 6 which is fixed to the apparatus body 1 so as to be freely opened and closed and covers the upper surface of the apparatus body 1, a lock member 21 which is formed on the apparatus body 1 and locks the lid body 6 at the close position, and a pushing-up member 35 which is formed on the apparatus body 1 in the vicinity of the push button switch, and pushes up the lid body 6 when the lock of the lid body 6 by the lock member 21 is released. A rubber sheet 7 of the push button switch 4 is stretched as far as the pushing-up member 35, and is commonly used as the elastic member of the pushing-up member 35. Hence the number of components is not increased as it is when the pushing member 35 is formed, and the pushing-up member 35 can be built up together with the push button 4. Thereby the assembling work can be simplified and the cost reduction is enabled.
Patent JP-2000084708-A (JP)
Title: Cutting tip for chip forming machining
Inventor: ASTROEM MAGNUS
IPC: B23C5/20
Filed: 1999-09-02
Abstract: PROBLEM TO BE SOLVED: To improve workpiece material machining to generate long chips by attaining a constant functional edge angle along the waveform edge line, and combining with chip forming further optimized by high cutting speed. SOLUTION: A tip contains a chip upper surface 16, a bottom face and a side face between the two. The cutting tip is provided with axially projecting portions 22, 23 on respective ends and respective projecting portions 22, 23 include slants 26, 27. Main cutting edges 24, 25 are provided on the crossing part between the chip surface 16 and the side face. A flank 30 having a protrusion formed on respective sides is provided extendingly to a second spiral twisted flank through a step recess and chip angle increases accompanying with the cutting depth. The upper side surface 16 contains surfaces 34, 35 flatly slant along the main cutting edges 24, 25 with a constant width and the flatly slant surfaces cross surfaces 36, 37 for rupturing an inwardly slanted second chip.
Patent JP-H1073700-A (JP)
Title: Cosmic energy radiation device
Inventor: TAMURA TADASHI
IPC: A23L5/30
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a method which can irradiate any object, solid or liquid, with cosmic energy without any hygienic problems and can improve the taste of a food product by irradiating it. SOLUTION: A radiation device consists of an energy converter 1 for converting electric energy to light energy and a cosmic energy generator 3 equipped with a mark 4 which generates cosmic energy through the irradiation with light from the energy converter 1. The energy converter 1 and the cosmic energy generator 3 are installed in a food product housing box 6, and a housed food product is irradiated with cosmic energy.
Patent JP-H03110079-A (JP)
Title: Method for controlling butt welding machine
Inventor: KOUNO KOUZOU
IPC: B23K11/24
Filed: 1989-09-25
Abstract: PURPOSE:To stabilize the appearance and strength of a butt welded joint by lowering a pressurizing force and welding current from initial values form the point of the time when the melting quantity of a work increases rapidly. CONSTITUTION:One or both of the pressuring force P to the end face of the work 5 and the welding current I to be supplied to the work 5 are lowered from the initial pressurizing force P and welding current I from near the point t'3 of the time when the penetration rate l of the work 5 starts rapidly increasing, by which the rate of increasing the penetration rate l is regulated and the weld zone 10 is formed. The formation of the ruggedness of the flashes by the generation of spatters is lessened in this way and the weld zone 10 which is good and stable in both the appearance and strength is obtd.
Patent JP-S6490509-A (JP)
Title: Liquid nitrogen supplier
Inventor: TANAKA TSUNEO
IPC: H01L39/04
Filed: 1987-10-01
Abstract: PURPOSE:To supply liquid nitrogen stably, by providing a relay having a solenoid coil of superconducting material and a pump operable through turning ON/OFF of the relay. CONSTITUTION:A solenoid coil 15 is in superconducting state when a relay 14 is in liquid nitrogen, and produces a magnetic field through superconducting current fed from an external power source. A movable iron chip 16 is attracted to the coil 15 so as to turn an electrical contact 17 OFF. When liquid nitrogen level drops below the relay 14, temperature increases to bring the coil 15 into a normal conducting state so as to turn the contact 17 ON through the iron chip 16 and a spring. Consequently, a pump 13 is started to supply liquid nitrogen stably.
Patent JP-2001077839-A (JP)
Title: Serial bus network system and serial bus network method
Inventor: MIURA HIROYASU
IPC: H04L12/44
Filed: 1999-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a serial bus network system and a serial bus network method where loop connection is automatically release and a normal topology can be generated. SOLUTION: In a network consisting of a plurality of nodes, each node is provided with a 1394 input output port 11 connected to a 1394 cable and a 1394 circuit (physical layer) 12 that processes an electric signal sent from the 1394 output port 11 or to be sent to the 1394 output port 11, a port switch 13 that switches the 1394 input output port 11 is provided between the 1394 input output port 11 and the 1394 circuit 12, and a control section 14 controls the switching of the port switch 13. The control section 14 opens the port switch 13 on the basis of a loop event that is issued when a master/slave relation of nodes is not decided within a prescribed time from bus reset to automatically release the loop connection in existence in the network.
Patent JP-H0586219-A (JP)
Title: Production of covering sheet and production of injection molded product
Inventor: UEMATSU TOMOKO
IPC: B29C45/14
Filed: 1991-09-27
Abstract: PURPOSE:To obtain a covering sheet having a smooth surface and a good appearance by coating a sheet substrate with a resin composition containing a magnetic pigment and subsequently applying a magnetic field to the coated resin composition in a magnetic pigment-movable state. CONSTITUTION:A sheet substrate is coated with a resin composition containing a magnetic pigment such as magnetic black with a coater, etc. Subsequently, a magnetic field is applied to the coated resin composition in a magnetic pigment-movable state by the use of a roll, etc., to obtain the objective sheet printed without passing through plural processes. The printed covering sheet 1 is adhered to the inner surfaces of the cavity 5 of molds 4,8 for injection molding by a vacuum and/or compressed air molding method, and the molds 4,8 are closed. A molding resin 10 is injection-molded into the cavity 5 to obtain an injection molded product.
Patent JP-H0990648-A (JP)
Title: Electrophotographic photoreceptor and process cartridge and electrophotographic device
Inventor: ANAYAMA HIDEKI
IPC: G03G21/18
Filed: 1995-09-27
Abstract: PROBLEM TO BE SOLVED: To enhance the mechanical strength without reducing solvent cracking resistance, to improve electrical characteristics in direct charging, and to facilitate the manufacture by incorporating a polymer having specified structural units in the surface layer of the photoreceptor. SOLUTION: The surface layer of the photoreceptor contains a polymer having a structural unit each represented by formula I in which each of R1 -R17 is, independently, at least one group selected from among H and halogen atoms, alkyl, aryl, and alkylidene groups each optionally substituted, and -O- and -S- groups. This polymer is prepared by stirring a mixture of a bisphenol represented by formula II and terephthalic chloride and isophthalic chloride in an alkaline solvent/water to make surface polymerization in order to enhance solubility. In the formula II, each of R1 -R16 is, independently, at least one group selected from H atom and the like.
Patent JP-S61128947-A (JP)
Inventor: SHIRASAKA TOSHIO
IPC: A61B8/00
Filed: 1984-11-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H03111458-A (JP)
Title: Antifouling coating material for fishnet
Inventor: SHIMATANI HIROYUKI
IPC: C09D5/14
Filed: 1989-09-27
Abstract: PURPOSE:To obtain the title material which can replace an organotin coating material by kneading a copper powder as an antifouling ingredient, a filler rapidly soluble in water and a binder slowly soluble in water. CONSTITUTION:The title coating material is obtd. by kneading a copper powder as an antifouling ingredient, a filler rapidly soluble in water, and a binder slowly soluble in water. The filler rapidly soluble tn water is incorporated to control the dissolution speed of the copper powder. When the rapidly soluble filler dispersed in a coating film dissolves out, a cavity is formed to increase an area which is brought into contact with sea water. As the result, the dissolution speed of the copper powder is increased to help attain a copper concn. necessary for preventing the fouling. An example of the rapidly soluble filler is cyclodextrin. On the other hand, if the copper powder has completely dissolved out due to the contact with sea water in an earlier stage, no antifouling effect exists any more. Therefore, it is pref. that the binder slowly dissolves in water. It is thereby possible to keep a condition wherein the copper powder is always exposed to sea water and to retain the antifouling effect. As the binder having such characteristics, a water-soluble urethane is pref.
Patent JP-H03112496-A (JP)
Title: Labeling agent for quantitative analysis of substance
Inventor: TSUJI AKIO
IPC: G01N33/532
Filed: 1989-09-27
Abstract: PURPOSE:To eliminate problems during use of radioisotope of conventional labeling agent and enzyme and to determine a target substance accurately and in high sensitivity in analysis of drug or useful substances in organisms by using a labeling agent for determining a substance comprising polyadenylic acid. CONSTITUTION:Polyadenylic acid or a labeling material of polyadenylic acid is determined by the following method. Namely, a process wherein polyadenylic acid or the labeling material of polyadenylic acid is hydrolyzed to liberate ADP, a process wherein phosphoric acid is bonded to ADP and the ADP is converted into ATP and a process using organism luminous method utilizing luciferase derived from a firefly are simultaneously or successively carried out.
Patent JP-S63105420-A (JP)
Inventor: OUCHI SHIGETOSHI
IPC: H01H33/66
Filed: 1986-10-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0296886-A (JP)
Title: Method and device for misrecognition correction
Inventor: TACHIKAWA MICHIYOSHI
IPC: G06K9/03
Filed: 1988-10-03
Abstract: PURPOSE:To correct the error of recognizing processing quickly and efficiently by performing the detection of a misrecognized part for a first candidate character string by language processing, and correcting a misrecognized character by the language processing for the combination of characters including the candidate character after a second order in respect of only the detected misrecognized part. CONSTITUTION:Processing is divided into two stages, and in a first stage, i.e., in an erroneous clause detecting part 5, the misrecognized part is detected by the language processing of the first candidate character string, and in a second stage, i.e., in a misrecognition correcting part 6, the misrecognized character is corrected by the language processing of a character string including the candidate characters after the second order in respect of the misrecognized part. Because the processing object of the second stage is limited by the first stage, the processing quantity of the second stage is reduced extremely. Besides, in the first stage, since only the first candidate character is considered to be the object, the processing quantity is small. Thus, in respect of the combination of the characters including all the candidate characters and further, analogous characters, the time of correcting processing is shortened, and the misrecognition correction of high speed can be realized.
Patent JP-H03112922-A (JP)
Title: Foamable bathing agent for inhibiting floating of fumaric acid
Inventor: HASHIZAKI TSUTOMU
IPC: A61K8/00
Filed: 1989-09-25
Abstract: PURPOSE:To obtain the subject bathing agent, capable of generating gaseous carbon dioxide by adding thereof into bath water and suppressing floating of fumaric acid without any residual bubbles by blending a specific amount of a specified water-soluble polymer compound and surfactant in a bathing agent containing the fumaric acid and a carbonate. CONSTITUTION:A bathing agent, obtained by blending one or two or more water-soluble polymer compounds selected from polyvinylpyrrolidone, hydroxypropyl cellulose and polyvinyl alcohol and a surfactant, such as polyoxyethylene alkyl ether or sucrose ester of a fatty acid, as a floating inhibitor for fumaric acid generated in dissolution in bath water and residual bubble preventive agent in respective amounts of 1-20wt.% and <0.1wt.% based on the fumaric acid in a bathing agent containing the fumaric acid and a carbonate, such as NaHCO3. The aforementioned agent is capable of generating gaseous carbon dioxide in adding thereof into bath water and imparting moderate stimulation to the skin, improving blood circulation, promoting recovery from fatigue and metabolism and reducing production cost using the inexpensive fumaric acid.
Patent JP-H1183298-A (JP)
Title: Flat type open showcase
Inventor: KASAGAWA KOJI
IPC: F25D17/08
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To perform high-efficient sale of related commodities, such as side dishes, ranging from a warm food to a cold food by collecting the side dishes in one flat type showcase. SOLUTION: In a flat type open showcase 1 wherein commodity goods displayed in a commercial containing part (a cold case) 2 are cold-insulated, a heat insulation case 10 having a heat source 14, such as an incandescent lamp and a near infrared ray halogen heater lamp, is arranged in a position above the cold air outlet of an intermediate partition wall 4 to partition a commercial containing part 2 and commercial commodities, needing heat insulation, are displayed therein.
Patent JP-H08112627-A (JP)
Title: Hydrostatic forming of metal goods
Inventor: KAMEBAYASHI MASAAKI
IPC: B21D26/049
Filed: 1994-10-14
Abstract: PURPOSE: To easily form every kind of metal goods utilizing the hydraulic pressure by attaching a forming die on a side wall of a hollow material of aluminum, arranging it inside the pressure vessel and forming with the hydraulic pressure. CONSTITUTION: A forming die 3 having a circular shape recessing part 3a on the internal face side is attached on the outer face side of the side wall 1a of an extruded shapes 1 being in sealed state on the peripheral part. The hollow extruded shapes 1 attached with the forming die 3 is thrown inside a pressure vessel 4 connected to a hydraulic pump 5 and arranged. By filling an oil for applying the hydraulic pressure inside the pressure vessel 4, the oil pressure inside the pressure vessel 4 is raised with the hydraulic pump 5. In the hollow extruded shapes 1, the side wall part 6 facing to the inside of the forming recessing part 3a of the die 3 is deformed by receiving the action of the hydraulic pressure, and it is bulged and formed into the shape corresponding to the internal face forming face of the forming recessing part 3a.
Patent JP-H0191501-A (JP)
Title: Waveguide type switch
Inventor: ICHIKAWA TANOSHI
IPC: H01P1/12
Filed: 1987-10-01
Abstract: PURPOSE:To make the size of a rotating part small by using a 90 deg. bent waveguide and two 135 deg. bent waveguide for the rotating part. CONSTITUTION:A 90 deg. bent waveguide 1 and waveguides 11-15 provided on a case are standard waveguides having an H plane in a face perpendicular to the rotary shaft of a rotating part 1-1. A 1st 135 deg. bent waveguide 2 and a 2nd 135 deg. waveguide 3 have an H plane in a face perpendicular to the rotary shaft of the rotating part 101 respectively and are crossed stereoscopically. The 135 deg. bent waveguides 2, 3 are thin profile waveguides having a thin profile waveguide-standard waveguide at both ends. Thus, the radius of the rotating part is made small and the deterioration in the VSWR characteristic is prevented.
Patent JP-H07101906-A (JP)
Title: Production of dimethyl 2,6-naphthalenedicarboxylate
Inventor: UCHIYAMA SEIJI
IPC: C07B61/00
Filed: 1993-10-05
Abstract: PURPOSE:To obtain the subject compound useful as a raw material for highly functional polyester in high reaction rate in high yield by using 2,6- naphthalenedicarboxylic acid having low content of cobalt and manganese as a raw material and reacting the compound with methanol. CONSTITUTION:2, 6-Naphthalenedicarboxylic acid having <=200ppm cobalt content and <=200ppm manganese content is used,as a raw material and reacted with methanol to give dimethyl 2, 6-naphthalenedicarboxylate. One or more selected from tetra-n-butyl titanate, tetra-iso-propyl titanate and phosphomolybdic acid are preferably used as the catalyst. The reaction is preferably carried out at 200-350 deg.C, especially at 220-280 deg.C.
Patent JP-H08115806-A (JP)
Title: Varistor array
Inventor: HORI TOSHIO
IPC: H01C7/12
Filed: 1994-10-14
Abstract: PURPOSE: To provide a varistor array which is excellent in a surge-resistant property and which is small. CONSTITUTION: A varistor array 1 is composed of a varistor substrate 2, of discrete electrodes 3, 4 which are formed on the surface of the varistor substrate 2, of a common grounding electrode 5 and of a groove 6 which is formed between the discrete electrodes 3, 4. A varistor element 7 is formed of the discrete electrode 3 and of the common grounding electrode 5, and a varistor element 8 is formed of the discrete electrode 4 and of the common grounding electrode 4. The groove 6 is formed so that the creeping distance between the adjacent discrete electrodes 3, 4 is made larger than the distance between the discrete electrode 3 and the common grounding electrode 5 (or the distance between the discrete electrode 4 and the common grounding electrode 5).
Patent JP-H06102978-A (JP)
Title: Data input/output device
Inventor: MOCHIZUKI KENICHI
IPC: G06F3/00
Filed: 1992-09-18
Abstract: PURPOSE:To ensure a wide operation space when a data input/output device is not used and to improve the operability when the device is used by integrating a display and a key board connected to an information processor so as to be capable of housing and simplifying an connection system between information processor. CONSTITUTION:The display 1 and the key board 2 are integrated and constituted so as to be capable of housing. Thus, the wide space can be ensured by housing the data input/output device in another place by folding when the device is not used. Besides, the information processor can be connected with one cable by a connector 3 integrated with an input signal, a picture display signal and an input power source.